baber/WOPTO huggingface dataset:
Patent JP-2003084834-A (JP)
Title: Position preset method for position detector using incremental encoder
Inventor: KAMITAKI KENJIRO
IPC: G01B21/22
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a position preset method capable of presetting easily and reliably after power-on or system reset for a position detector using an incremental encoder. SOLUTION: This method registers tentatively a counter value Pd at the time when a preset signal is inputted even if current position is not confirmed when a ring counter used for position detecting is cleared at power-on or system preset. When the original point is firstly detected thereafter, the count Pr immediately before the ring counter is cleared is picked up. The count value Pr is subtracted from the pulse number corresponding to the phase of one cycle, i.e., the count value Pm and gives as initial error Pe, the value obtained by adding the preset value Pd with the initial error Pe is used as a normal preset value.
Patent JP-2003081025-A (JP)
Title: Weather strip and its manufacturing method
Inventor: OGISO HARUMI
IPC: B29C48/30
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a weather strip capable of preventing the lowering of a sealing performance and failure by sticking-out of sealer and to provide its manufacturing method. SOLUTION: This weather strip 4 is provided with a U-cross-sectional trim part 5 attached to the whole circumference including, at least, a corner part in the circumferential edge of a door opening for an automobile and molded by an extrusion molding and a hollow seal part 6. The sealer 41 is injected in the bottom wall part of the trim part 5. In the sealer injection process, the injection amount of the sealer 41 is changed according to the thickness of the flange 23 so that the injection amount of the sealer 41 is made relatively small in a range where the thickness of the flange 23 is relatively thick and the injection amount of the sealer 41 is made relatively large in a range where the thickness of the flange 23 is relatively thin.
Patent JP-2002339037-A (JP)
Title: High tensile strength steel having excellent low temperature joint toughness and ssc resistance, and production method therefor
Inventor: KATSUMOTO HIROSHI
IPC: C22C38/38
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide high tensile strength steel which has excellent low temperature joint toughness and sulfide stress corrosion cracking resistance, and a production method therefor. SOLUTION: The steel has a composition containing 0.02 to 0.10% C, <=0.30% Si, 1.0 to 2.0% Mn, <=0.015% P, <=0.005% S, 0.50 to 1.50% Cr, 0.30 to 1.0% Mo, 0.001 to 0.05% sol.Al, <=0.0050% N and <=0.0040% O, and the balance substantially Fe with inevitable impurities, and further satisfying 8.0<= 4.10×Mn(%)+2.33×Cr(%)+3.14×Mo(%)}<=13. The steel may contain one or more kinds selected from Cu, V, Nb, B, Ti and Ca. The steel is produced by subjecting a slab heated under specified conditions to hot rolling, and performing quenching and tempering under specified conditions, or subjecting the slab to direct quenching after low temperature rolling, and thereafter performing tempering.
Patent JP-2003085743-A (JP)
Title: Method of manufacturing magnetic recording medium
Inventor: NAOE YASUSHI
IPC: G11B5/842
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a high-density magnetic recording medium having excellent productivity. SOLUTION: This method of manufacturing the magnetic recording medium is a method of manufacturing the magnetic recording medium formed by having a nonmagnetic layer consisting of nonmagnetic powder and a binder on a nonmagnetic flexible base and disposing a magnetic layer consisting of ferromagnetic powder and a binder thereon, in which the nonmagnetic powder consists of >=2 kinds of nonmagnetic powders containing carbon black and other nonmagnetic powders and a nonmagnetic coating liquid is prepared by separately dispersing a nonmagnetic liquid A consisting of the nonmagnetic powder consisting of other nonmagnetic powder exclusive of the carbon black and the binder and a nonmagnetic liquid B consisting of the carbon black and the binder and mixing both liquids.
Patent JP-2003080713-A (JP)
Title: Liquid ejection head, head cartridge and method for manufacturing liquid ejection head
Inventor: KIGAMI HIROYUKI
IPC: B41J2/16
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To enhance operational reliability of liquid drop ejection by preventing an element substrate surely from being damaged by thermal expansion and suppressing warp of the element substrate. SOLUTION: A part 37 abutting against each element substrate 13, 14 and positioning it in the thickness direction with respect to a first plate 18 is provided on the major surface of the first plate 18. Each element substrate 13, 14 and the first plate 18 are bonded through elastic adhesive 39 applied to a part different from the positioning part 37 spaced apart from the element substrate 13, 14 specifically.
Patent JP-2002279073-A (JP)
Title: System for deciding physical constitution
Inventor: HOSOKAWA KAZUHIRO
IPC: G06Q50/22
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To correctly decide the physical constitution of a person through the use of a computer. SOLUTION: A physical constitution decision table is displayed to a user (S31 and S33). One of multiple ranks is selected which quantify and express the strength of user's tendency concerning the contents of respective indexes at each index for deciding the user's physical constitution based on the answer result of the user for questions described in the constitution decision table (S32 and S34). Points are calculated at each rank in accordance with predetermined allotment to be given to each rank when it is selected based on the selection result of the rank at each index and, then, the multiple points calculated at each rank concerning the whole indexes are totaled at each rank (S35 and S37).  Thus the physical constitutions of the multiple users are classified into multiple predetermined types and decided based on the distribution pattern of the obtained multiple total points with the reflection of the scattering degree of the total points (S36 and S38).
Patent JP-2002188931-A (JP)
Title: On-vehicle processor
Inventor: KANO MASARU
IPC: G08G1/0969
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle processor capable of accurately figuring out the traveling direction of one's own vehicle. SOLUTION: While an ACC (accessory switch) is on, a picture image of a camera 50 is captured by and stored in a first memory at prescribed time intervals. When the ACC turns from an off state to an on state, a picture image of the camera 50 is stored in a second memory, and the picture images in the first and second memories are matched with each other. As a result of the matching, if the percentage of the matching does not satisfy a prescribed threshold, the vehicle is determined to have made a turn and the traveling direction is corrected by 180 degrees. Accordingly, even when the vehicle makes a turn with the ACC in an off state as on a turn table in a parking lot, the traveling direction of the vehicle can be accurately figured out.
Patent JP-2003090146-A (JP)
Title: Lower structure for base isolation building
Inventor: SATO YUKIO
IPC: E04B1/36
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a lower structure for a base isolation building built in a site close to a site boundary capable of securely holding a passage width for an emergency passage or the like between a cantilever slab overhanging from its outer wall and the site boundary, and smoothly discharging rain water to the ground surface side. SOLUTION: This building 10 is built in a pit excavated to be adjacent to the site boundary A through a base isolation device 5. The cantilever slab 13 is extended from a lower part of the outer wall toward an upper end surface of a retaining wall 4 of the pit 1. The cantilever slab 13 is formed in a short overhang length to have no protrusion out of the retaining wall 4 toward the ground surface on the outer side. A necessary passage width for the emergency passage or the like is thus secured to the site boundary A. Rain water dropping or flowing from a tip drain part 14 of the cantilever slab 13 is discharged along an upper end inclined drain guide surface 4a toward the ground surface side.
Patent JP-2002187983-A (JP)
Title: Olefin polymer resin, molding comprising the same, perfume-imparting material, and method for producing the same
Inventor: OSADA MAKOTO
IPC: C08L91/00
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain an olefin polymer resin capable of contributing to the comfortableness of a living space, to provide a molding made therefrom, to obtain an additive useful therefor, and to provide a method for producing the same. SOLUTION: There are provided an olefin polymer resin having a perfuming component; a perfume-imparting material comprising an ethylene polymer resin containing a perfume; an olefin polymer resin containing the perfume-imparting material; a molding comprising the olefin polymer resin; and a method for producing the perfume-imparting material comprising placing an ethylene polymer resin and a perfume in a container, leaving them standing to impregnate the ethylene polymer resin with the perfume and to thereby obtain a perfume- imparting material comprising a perfume-containing ethylene polymer resin.
Patent JP-2003092348-A (JP)
Title: Method for forming wiring and display element and method for manufacturing picture display device
Inventor: MIYAMORI YUUICHI
IPC: H01L21/768
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To eliminate peeling trouble of wiring when wiring is formed on resin. SOLUTION: In a wiring forming method, a metal layer is formed on a resin layer. The resin layer is heated at a reduced pressure, water included in the resin layer is removed and the metal layer is formed. The heating temperature is set to be not lower than 100 deg.C but not higher than resin heat resisting limit, and the heating time not less than 10 minutes. The degree of vacuum at pressure reduction is set to be not more than 10<-4> Pa. Water in the resin layer is removed by heating at a reduced pressure and outgassing due to it is suppressed. Consequently, the metal layer is prevented from being peeled even if it is formed on the resin layer.
Patent JP-2003090526-A (JP)
Title: Method for controlling incinerator
Inventor: TAKAHATA YOSHIAKI
IPC: F23G5/00
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a control method by which refuse is fed at an appropriate speed to an incinerator by accurately determining qualities of the refuse irrespective of the variation in the amount of a scoop of refuse fed by a crane for feeding refuse to a hopper. SOLUTION: A latest refuse feeding efficiency Er and a historical refuse feeding efficiency Ep are each obtained from the weight of refuse filled in a hopper and the number of operations of a pusher mechanism for pressing and feeding the refuse to the incinerator. Then a refuse feeding efficiency E is calculated from the values based on the weighted averages of the previously obtained efficiencies. The operation speed of the pusher mechanism is controlled according to the result of the calculation in which a target burning base A of refuse is divided by the refuse feeding efficiency E.
Patent JP-2003099580-A (JP)
Title: Method, device and system for supporting collection of information and recording medium
Inventor: DEGUCHI YUICHI
IPC: G06Q50/00
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an information collection supporting method by which a printer matched with the desire of a customer can be developed by easily obtaining printer-related information to be reflected on the development of the printer such as the desire of the customer. SOLUTION: The method has a process for receiving browsing request data for requesting for browsing of a picture for information collection for collecting information on the printer from the information terminal device 10 of an information provider for providing the printer- related information in connection with the printer through a communication line 40; a process for transmitting data on the picture for information collection to the information terminal device 10 of the information provider through the communication line based on the browsing request data;  a process for receiving data on the printer-related information to be reflected on the development of the printer, which is inputted by the information provider from the picture for information collection displayed on the information terminal device 10 of the information provider from the information terminal device 10 of the information provider through the communication line 40; and a process for registering data on the printer-related information received from the information terminal device 10 of the information provider in a printer-related database capable of displaying data selectively on the picture for information collection.
Patent JP-2003096597-A (JP)
Title: Planographic aluminum substrate and method of manufacturing the same, and planographic plate
Inventor: YAMAGUCHI KEITARO
IPC: B41N1/08
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a planographic aluminum substrate 10 which is improved in printability by preventing peeling of a photosensitive film 21 formed on an anodic oxide film 12 and improving the wear resistance of the anodic oxide film 12 and a planographic plate 20 using the same. SOLUTION: The planographic aluminum substrate 10 is constituted by forming the anodic oxide film 12 on the surface of a base material 11 consisting of aluminum or aluminum-base alloy, in which the anodic oxide film has a film thickness ranging from 0.008 to 2 μm, the porosity of the film is <=30%, and the film contains a component 14 of >=50 ppm in total which is at least one kind of elements among Si, P, B, and S.
Patent JP-2003101042-A (JP)
Title: Container for accommodating optical semiconductor element
Inventor: ITO YOSHIAKI
IPC: H01L23/02
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To solve the problem of stresses applied to a transparent lid member increasing after sealed and the transparent lid member detached from the vessel by miniaturizing and thinning a container for accommodating an optical semiconductor element which accommodates an optical semiconductor element such as an image pickup element. SOLUTION: The container for accommodating an optical semiconductor element is constituted of an insulating base substance 1 which has a mounting part 1a of an optical semiconductor element S on an upper surface, a metal frame member 2 which is bonded to the upper surface of the insulating base substance 1 via a sealing member 7, surrounds the mounting part 1a and is used for forming a space for accommodating the element S inside, and a transparent lid member 3 which is hermetically bonded to the upper surface of the metal frame member 2 via glass-cementing material 8 and accommodates the element S in the space. In the metal frame member 2, an active metal solder material layer 9, containing at least one kind from among titanium, zirconium and hafnium, is formed on a bonding surface to the glass-cementing material 8.
Patent JP-2003093948-A (JP)
Title: Device and method for coating with bar
Inventor: ICHIKAWA KAZUNORI
IPC: B05D1/26
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain a device for coating with a bar with which uniform coating surface quality can be obtained, even when a transporting speed of a coating object is accelerated, and a meth for coating with the bar. SOLUTION: Length of a clearance formed between a shuttering board 20 and an aluminum web 14 is set to 5 mm or less by slightly moving up and down a coater 30. Since entrainment of air into coating liquid is prevented by the clearance control even when the transporting speed of the aluminum web 14 is accelerated, retention of the liquid is stabilized, and the uniform coating surface quality can be obtained.
Patent JP-2003098888-A (JP)
Title: Image formation device
Inventor: YOSHIZAWA RYUICHI
IPC: G03G21/00
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To prevent troubles from occurring, such as fouling of a recording material image at image formation restart, fouling of the back of the recording material, winding of the recording material against a rotation fixing member or the like, which result from a developing agent adhesion pollution of the rotation fixing member when a jam or the like happens, for an image formation device which has a fixing means 13, which fix and unfixed developing agent image to the recording material by pinching and transmitting a recording material 2, that has unfixed developing agent image formed at an imaging means at two nip parts of the rotation fixing member. SOLUTION: If there is the possibility of the recording material 2 being pinched at the nip part of the fixing means 13, when a jam occurs, a mode to clean the rotation fixing member is carried out by removing and recovering the recording material 2 with an image being unformed from the rotation fixing member, after it goes through the nip part of the fixing means 13, and the adhered residual developing agent on the surface of the rotation fixing member is transmitted to the recording material with an image unformed, before the restart of printing, after jam processing.
Patent JP-2003101013-A (JP)
Title: Semiconductor device, manufacturing method therefor, integrated circuit and semiconductor system
Inventor: ARAI NOBUTOSHI
IPC: H01L27/00
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, in which the occupied area can be reduced and the gate width can be secured in a simple configuration and which can be made fine, without restricting the minimum machining dimensions decided by the capability of photolithography, and to provide a manufacturing method, an integrated circuit and a semiconductor system. SOLUTION: A single crystal semiconductor substrate is provided with first a conductive source region 301 and a drain region 401, which are formed without mutual contact, a second conductivity channel region 501 formed in between the source region 301 and the drain region 401, so that it is brought into contact with the source region 301 and the drain region 401 and gate electrode regions 201 and 202, where gate electrodes 201A and 202A face the channel region 501 via gate insulating films 601 and 602. The source region 301, the drain region 401, the channel region 501 and the gate electrode regions 201 and 202 are in an element region 2111 surrounded by an element isolation region 2101.
Patent JP-2003109595-A (JP)
Title: Pasty positive electrode active material and manufacturing method of the same
Inventor: DENMA KANICHI
IPC: H01M4/14
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a lead storage battery with long life. SOLUTION: A pasty positive electrode material for a positive electrode containing lead powder as a main component is manufactured by adding and mixing calcium oxide by 0.001-0.5 mass% to the lead powder and adding water, afterwards, adding dilute sulfuric acid and kneading. A positive electrode plate is manufactured by painting above pasty positive electrode material to a positive electrode lattice body made of lead-calcium-tin alloy, and used for a lead storage battery.
Patent JP-2003107838-A (JP)
Title: Color image forming apparatus
Inventor: NOMURA YUJIRO
IPC: G03G15/08
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To improve maintainability and to reduce running costs by integrating a plurality of image carriers and recording medium holding belts into a cartridge, and by enabling the attachment and detachment of a developing means. SOLUTION: The color image forming apparatus of a tandem system is provided with at least two or more image forming stations in which electrifying means 42 (K, C, M, Y), the developing means and the transfer means 45 (K, C, M, Y) are arranged at the circumference of an image carrier, and a color image is formed when a recording medium P adsorbed by a recording medium holding belt 30' passes through each station. A plurality of image carriers 41 (K, C, M, Y) and the recording medium holding belt 30' are mutually positioned to be attached to an image carrier cartridge 40 attachable to and detachable from the apparatus main body. Developing means 44 (K, C, M, Y) are attachable to and detachable from each image carrier 41 (K, C, M, Y) attached to the image carrier cartridge 40.
Patent JP-2003106094-A (JP)
Title: Inner wall structure of newly constructed tunnel, using corrugated steel product, and method for constructing the same
Inventor: ABUKAWA HARUO
IPC: E21D11/14
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an inner wall structure of a newly constructed tunnel, using corrugated steel products, which can prevent cracking, partial cave-in, or the like caused by deformation and degradation of concrete, by improving the strength of the tunnel inner wall, to thereby ensure high safety of the tunnel, and to provide a method for constructing the inner wall structure. SOLUTION: The inner wall structure of the tunnel is constructed in the following manner. First, the natural ground is excavated to an extent larger than a tunnel cross section to form an excavated hole, and then inverted U-shaped structural materials in the desired number are erected in the excavated hole side by side. Each structural material is formed by combining the corrugated steel products with each other from both the side, which are each curved inward with a desired curvature over its upper half portion or its entire body, and connecting upper ends of the respective steel products. Then, the inverted U-shaped structural materials are connected to each other on both the sides thereof to construct an inverted U-shaped structure as a tunnel inner wall side form.  Further, a reinforcing bar assembly with required concentration and strength is formed in a gap between a rear surface of the inverted U-shaped structure as an innermost wall and the excavated natural ground, and ready mixed-concrete and/or mortar is poured into the gap, for forming a concrete layer, whereby the inverted U-shaped structure having served as the form is left as it is as the tunnel inner wall.
Patent JP-2003105352-A (JP)
Title: Method and apparatus for thermal decomposition of coal
Inventor: KOTSURU HIROYUKI
IPC: C10J3/02
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To avoid secondary decomposition of formed volatile matter at the lower part of a quick thermal decomposition furnace of coal. SOLUTION: In this method for thermal decomposition of coal, by which coal or char, oxygen and steam are blown into a gasification furnace, subjected to partial oxidation reaction to produce reducing gas, then the reducing gas is guided to the thermal decomposition furnace directly connected to the gas furnace, coal is blown into the thermal decomposition furnace and the coal is subjected to quick thermal decomposition by using the sensible heat of the reducing gas, the pressure of a thermal decomposition apparatus of coal and/or the amount of coal or char fed to the gasification furnace is controlled to make the flow velocity of rising gas in the thermal decomposition gas of coal <=5 m/sec.
Patent JP-2003115655-A (JP)
Title: Wiring substrate
Inventor: TSUKAMOTO HIROSHI
IPC: H01L23/02
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a peel occurs between a wiring layer and a copper plated layer and blister occurs to the copper plated layer. SOLUTION: A wiring substrate is adhered by a wiring layer 2 to which the electrode of an electronic part 3 is connected through a connection member 5 formed of a low melt point brazing filler metal. A copper-boron plated layer 6, a copper plated layer 7, an alloy layer 8 of at least one kind of palladium, platinum, rhodium and ruthenium and phosphorus, and a gold plated layer 9 are adhered, in the order, to the surface of a region with which the electrode of at least the electronic part 3 of the wiring layer 2 is joined through the connection member 5.